import java.util.Scanner;

public class twoKone {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);


        int groups = Integer.parseInt(scanner.nextLine());
        String edge = " ";
        int totalP = 0;

        double musala = 0;
        double monblan = 0;
        double kilmandjaro = 0;
        double k2 = 0;
        double everest = 0;

        double musalaPP = 0;
        double monblanPP = 0;
        double kilmandjaroPP = 0;
        double k2PP = 0;
        double everestPP = 0;

        for (int people = 1; people <= groups; people++) {
            int people1 = Integer.parseInt(scanner.nextLine());

            if (people1 <= 5) {
                edge = "Musala";
                musala = people1*1.0;
                totalP += people1;
            } else if (people1 >= 6 && people1 <= 12) {
                edge = "Monblan";
                monblan = people1*1.0;
                totalP += people1;
            } else if (people1 >= 13 && people1 <= 25) {
                edge = "Kilmandjaro";
                kilmandjaro = people1*1.0;
                totalP += people1;
            } else if (people1 >= 26 && people1 <= 40) {
                edge = "K2";
                k2 = people1*1.0;
                totalP += people1;
            } else if (people1 >= 41) {
                edge = "Everest";
                everest = people1*1.0;
                totalP += people1;
            }
        }
        musalaPP = musala / totalP * 100;
        monblanPP = monblan / totalP * 100;
        kilmandjaroPP = kilmandjaro / totalP * 100;
        k2PP = k2 / totalP * 100;
        everestPP = everest / totalP * 100;

        System.out.printf("%.2f%%\n", musalaPP);
        System.out.printf("%.2f%%\n", monblanPP);
        System.out.printf("%.2f%%\n", kilmandjaroPP);
        System.out.printf("%.2f%%\n", k2PP);
        System.out.printf("%.2f%%\n", everestPP);
    }
}